<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
    <div id="app">
        <li v-for = "item in items">
            {{ item.message }}
        </li>
    </div>
    <script src="https://cdn.jsdelivr.net/npm/vue@2.5.16/dist/vue.js">

    </script>
<script>
    var vm = new Vue({
        el: "#app",
        data:{
            items:[
                {message:'1111'},
                {message: '2222'}
            ]
        }
    });
</script>
</body>
</html>